λδ digital library (LDDL)
Constant
Informal description: ""
{λ[r:real].λ[s:real].λ[t:real].λ[u:real].λ[i:{(s).(r)}.is].λ[j:{(u).(t)}.is].λ[l:{(t).(r)}.lessis]}.<{(u).(s)}.lessis>.{({(l).(i).(t).(s).(r)}.islessis1).(j).(s).(u).(t)}.islessis2 Validation parameters: sort hierarchy = "Z2", kernel options = ""
Last update: Sat, 12 Dec 2020 10:46:54 +0100